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Posted to rec.crafts.metalworking
Greg O
 
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Default 200 watt fan enough for 9.6 kW duct heater?

"spaco" wrote in message
...
My 35,000 btu gas furnace has a "0.64 amps @ 115 volts ac" (about 75
watts) fan and that has worked fine for 14 years. Seems to me that's
about the same size as your heating element. If you had a lot of duct
work, it might be a different situation, but IIRC you said this thing will
sit on the floor and warm the shop while you are in it.

Pete Stanaitis
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Your furnace also has a squirrel cage fan too, not a paddle fan.
Greg